The upgraded version of our star charger S4, it not only inherits the readout friendly on a large HD LCD screen and durable loading springs, i4 adopts USB power port to charge cylindrical rechargeable batteries of length ranging 32-70mm. i4 has 2 core components: a high efficiency Switching-Mode-Power-Supply and a microprocessor. the two parts convert high electricity voltage into suitable voltage for battery charging. The electro-circuit uses 4 independent output charging modes with which it can charge Lithium-ion batteries, Ni-mh batteries, and Ni-cd batteries in any model and capacity. The current is constant mode and current can be distributed automatically to 4 channels.
UNIVERSAL CHARGING COMPATIBILITY -- The premium S4 recharger can be applied to IMR INR ICR 10440/14500/14650/16340/17500/17670/18350/18490/18500/18650/18700/22650/25500/26650/32650 Batteries, A AA AAA AAAA C SC Batteries.
SMART CHARGE WITH DIGITAL LCD DISPLAY -- The built-in blue back light LCD panel can clearly displays charging parameters.It can show the charging process and Battery type, current, voltage, time, charging percentage, charging capacity, Auto alert indication can prevent damage to both batteries and charger.
SAFE TO USE -- Made from top-grade PC+ABS material.Features over-charger, short-circuit, over-current prevention to protect batteries.It can detect and regulate the internal temperature.It has excellently Anti-corrosion, Anti-oxidation and Durable performance that can provide long service time for you.
PORTABLE & CONVENIENT SPEEDY CHARGER -- It is handy size and convenient for you to carry and store anywhere.It can automatically detect battery status, select charge mode and cut off the power when full or overtime.Really easy and convenient for your daily use.
Input: DC 5V /2A;
Safety Protections: DV Detection; ODV Detection; Total Time Control; Highest Voltage Detection;
Idling Output Voltage: 5V
Input current: Li-ion 2000MA*1 / 1000MA*2 / 500MA*3 / 500MA*4 ; NiMH 1.2V 500MA*1 / 500MA*2 / 500MA*3 / 500MA*4 ;
Protection Mode: Short Circuit Protection; Over-Current Protection; Reverse Connection Protection;
Case Material: ABS +PC, fire proof material;
Loading spring: Military grade spring;
Working Temperature : 0-40 Celsius;
1 x LCD Battery Charger;
1 x USB Cable;
1 x User manul ;
1 x Box